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New Message on BDOTNET
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From: BalajiKrishnan
Message 1 in Discussion
Hi All, I am generating tree using XML... It is working in my machine where the code
is developed...... (the tree is generated) but when i access the same url in the
clients machine,the tree is not generated. what could be the problem.....? pls
help me....asap. thanks in advance Balaji. Code :
public bool createTree(string strDim, string strCategoryID, out string strErr)
{
try
{
string strTable="tblElement";
string strElement, strFullPath;
security objSecurity = new security();
DataTable tblElement = objSecurity.getGrantedElement(strDim,strCategoryID, strTable,
out strErr);
objSecurity = null;
if(tblElement.Rows.Count<1)
{
strErr = "1";
return false;
}
if(strErr == "")
{
string strXmlFileName;
strXmlFileName = ConfigurationSettings.AppSettings["XMLDimPath"].ToString();
strXmlFileName = strXmlFileName + "\\" + strDim + "_" + strCategoryID + ".xml";
FileInfo flInfo = new FileInfo(strXmlFileName);
if(flInfo.Exists)
{
return true;
}
string delimstr = @"\";
char[] delim = delimstr.ToCharArray();
string[] split = null;
int intIndex = 0;
XmlTextWriter myXmlTextWriter = new System.Xml.XmlTextWriter
(strXmlFileName,System.Text.Encoding.UTF8);
myXmlTextWriter.Formatting = Formatting.Indented;
myXmlTextWriter.WriteStartDocument(true);
myXmlTextWriter.WriteStartElement("TREENODES");
for(int j=0; j<tblElement.Rows.Count; j++)
{
DataRow drow = tblElement.Rows[j];
string strValue = drow[0].ToString();
strFullPath = strValue;
strElement = strFullPath.Substring(strFullPath.LastIndexOf("\\")+1);
split = strValue.Split(delim, strValue.Length);
int intlength = split.Length;
if(intIndex == intlength || intIndex == 0)
{
if (intIndex != 0)
{
myXmlTextWriter.WriteEndElement();
}
myXmlTextWriter.WriteStartElement("treenode", null);
myXmlTextWriter.WriteAttributeString("text", strElement);
myXmlTextWriter.WriteAttributeString("NavigateURL","showelement.aspx?ElName=" +
strFullPath);
strValue = drow[0].ToString();
split = strValue.Split(delim, strValue.Length);
intlength = split.Length;
intIndex = intlength;
}
else
{
strValue = drow[0].ToString();
strFullPath = strValue;
strElement = strFullPath.Substring(strFullPath.LastIndexOf("\\")+1);
split = strValue.Split(delim, strValue.Length);
intlength = split.Length;
for(int i = intIndex; i >= intlength; i--)
{
myXmlTextWriter.WriteEndElement();
}
myXmlTextWriter.WriteStartElement("treeNode", null);
myXmlTextWriter.WriteAttributeString("text", strElement);
myXmlTextWriter.WriteAttributeString("NavigateURL","showelement.aspx?ElName=" +
strFullPath);
strValue = drow[0].ToString();
split = strValue.Split(delim, strValue.Length);
intlength = split.Length;
intIndex = intlength;
}
}
myXmlTextWriter.WriteEndElement();
myXmlTextWriter.Flush();
myXmlTextWriter.Close();
return true;
}
else
{
return false;
}
}
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